self-feed

短语

vt. 自动饲喂（牲畜）

词形变化

self-fed self-feeding self-feeds 三单 self-feeds self-feeding 现在分词 self-fed 过去式 self-fed 过去分词

释义与例句

v.
  1. 1.

    To provide rations to animals in bulk so as to permit feeding as wanted.

adj.
  1. 1.

    Of a drill or drill bit: designed to pull itself into the material being drilled, for better precision.

词源

From self- + feed.

来源：wiktionary